could not calculate the upgrade 11.04->11.10

[N7DR]

I can't upgrade because I get the message:
  E:Error, pkgProblemResolver::Resolve generated breaks.

I am not running a pre-release version.
I am not upgrading to a pre-release version.
As far as I know, there are no unofficial software packages on this machine.

The error dialog does not tell me exactly what package is causing the problem :-( So I am stuck.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: update-manager 1:0.150.5
ProcVersionSignature: Ubuntu 2.6.38-12.51-generic 2.6.38.8
Uname: Linux 2.6.38-12-generic x86_64
Architecture: amd64
Date: Thu Oct 27 14:43:39 2011
EcryptfsInUse: Yes
GConfNonDefault: /apps/update-manager/check_new_release_ignore=
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=en_US
 PATH=(custom, user)
 LANG=en_US.UTF-8
 LC_MESSAGES=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: update-manager
UpgradeStatus: Upgraded to natty on 2011-10-27 (0 days ago)
VarLogDistupgradeApttermlog:

VarLogDistupgradeHistorylog:

VarLogDistupgradeTermlog:

[N7DR (doc-evans)]

Launchpad says:

If you were upgrading to a new release of Ubuntu, it'd be quite helpful if you were to add the tag 'distribution-upgrade' to your bug report.

Unfortunately, I don't see any kind of link that suggests a way to actually add the distribution-upgrade tag :-(

[Jean-Baptiste Lallement (jibel)]

Thanks for your report.

Could you please remove libsublime1 and try upgrading again ?

[N7DR (doc-evans)]

That worked. Thank you very much.